| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $64.93 | 6.133% | $68.9122 | $68.91 | $68.90 | $68.90 |
| Purchase #2 | $79.96 | 3.458% | $82.725 | $82.73 | $82.75 | $82.70 |
| Purchase #3 | $147.94 | 5.725% | $156.4096 | $156.41 | $156.40 | $156.40 |
| Purchase #4 | $71.80 | 4.598% | $75.1014 | $75.10 | $75.10 | $75.10 |
| Purchase #5 | $141.56 | 9.510% | $155.0224 | $155.02 | $155.00 | $155.00 |
| Purchase #6 | $95.57 | 4.355% | $99.7321 | $99.73 | $99.75 | $99.70 |
| Purchase #7 | $142.92 | 10.490% | $157.9123 | $157.91 | $157.90 | $157.90 |
| 7 purchase totals = | $744.68 | $795.8150 | $795.81 | $795.80 | $795.70 | |